package com.cn.hotel.servlet.front;

import com.alibaba.fastjson.JSONObject;
import com.cn.hotel.model.NavModel;
import com.cn.hotel.service.INavService;
import com.cn.hotel.service.impl.NavServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

@WebServlet("/getNav")
public class NavServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("utf-8");
        resp.setCharacterEncoding("utf-8");
        INavService iNavService = new NavServiceImpl();
        List<NavModel> list = iNavService.getNavModelListFromIo();
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("list",list);
        resp.getWriter().println(jsonObject);
    }
}
